diff options
| author | Marc Kleine-Budde <mkl@pengutronix.de> | 2009-03-08 15:29:02 +0100 |
|---|---|---|
| committer | Albert Astals Cid <aacid@kde.org> | 2009-03-08 15:31:49 +0100 |
| commit | 8dc9e4d57a4759de2b56a87d9bace80d5d563fef (patch) | |
| tree | fc0caecf886e507fe3bc9ee050286f2f93dd7d8c /m4 | |
| parent | bf2e2f056cadbc488cd3e9576b44beb34689ec81 (diff) | |
use AC_CHECK_HEADER to find headers
The original m4/libjpeg.m4 used AC_FIND_FILE to look for jpeg header file.
This test is not cross-compiling save. This patch uses the autoconf function
AC_CHECK_HEADER to look for the jpeg header, which works in the native and
the cross compiling scenaria.
Bug #20538
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/libjpeg.m4 | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/m4/libjpeg.m4 b/m4/libjpeg.m4 index 580dd78f..505abc27 100644 --- a/m4/libjpeg.m4 +++ b/m4/libjpeg.m4 @@ -68,8 +68,7 @@ KDE_FIND_JPEG_HELPER(6b, 6b, dnl then search the headers (can't use simply AC_TRY_xxx, as jpeglib.h dnl requires system dependent includes loaded before it) -jpeg_incdirs="`eval echo $includedir` /usr/include /usr/local/include /mingw/include" -AC_FIND_FILE(jpeglib.h, $jpeg_incdirs, jpeg_incdir) +AC_CHECK_HEADER([jpeglib.h], [jpeg_incdir=yes], [jpeg_incdir=NO]) test "x$jpeg_incdir" = xNO && jpeg_incdir= dnl if headers _and_ libraries are missing, this is no error, and we |